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New Surface Treatments, Coating Options on Ross Mixers

January 4, 2013

Charles Ross & Son Co. now offers a variety of surface treatments, coatings, and alternative materials on its full range of mixing, blending, drying, and dispersion equipment for the processing of high-purity, sensitive, corrosive, or abrasive products. Pictured is a custom dual-shaft mixer equipped with a PEEK (polyetheretherketone) high-speed disperser and a two-wing anchor agitator completely coated with black Teflon PFA, a perfluoroalkoxy copolymer resin with a high level of inertness. The wetted surfaces of the stainless steel vessel, cover, and charge ports are all PFA-coated as well to prevent metal ion contamination. Designed for a high-purity application, this vacuum-capable inert mixer includes a recirculation filter system. Operators control and monitor the agitators, recirculation pump, recipe menu, temperature, vacuum level, and data acquisition from a 10-in. color touch screen.
Charles Ross & Son Co., Hauppauge, NY 800-243-7677 www.mixers.com

Ross, Charles & Son Company